Sezon 4
Bölümler
1 Boko Haram & Unnatural Selection 5 Şub 2016 
2 Escape to Europe & Cycle of Terror 12 Şub 2016 
3 Right to Die 19 Şub 2016 
4 Beating Blindness & White Collar Weed 26 Şub 2016 
5 Meathooked & End of Water 4 Mar 2016 
6 Return to Yemen & Church and States 11 Mar 2016 
7 Palestine Now & Viva Cuba Libre 25 Mar 2016 
8 Afghan Women's Rights & Floating Armories 8 Nis 2016 
9 The Future of Energy 15 Nis 2016 
10 Trump in Dubai & China in Africa 22 Nis 2016 
11 The Deal & City of Lost Children 29 Nis 2016 
12 The End of Polio & Collateral Damage 6 May 2016 
13 State of Surveillance 27 May 2016 
14 Heroin Crisis & New Age of Nukes 3 Haz 2016 
15 Flint Water Crisis & Libya on the Brink 10 Haz 2016 
16 Die Trying 17 Haz 2016 
17 Student Debt & Fecal Medicine 24 Haz 2016 
18 The New $pace Race & Closing Gitmo 1 Tem 2016